Omega ABS, Guess its buggered then

Omega ABS, Guess its buggered then

Author
Discussion

redweapon

Original Poster:

112 posts

287 months

Wednesday 7th April 2010
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2000 V6 Omega, TC & ABS lights on, got this fault code (C0550 ECU Malfunction), guess the ECU is toast then. Worth a repair or just bin the unreliable piece of junk??


robg2

304 posts

222 months

Saturday 17th April 2010
quotequote all
Not necessarily. ECUs actually rarely fail despite what you hear, so it's worth looking at the connections (especially power and ground) and make sure that some good intentioned auto electrician hasn't wired a CD player into it.
The ECU may be really damaged though if it's got wet or has become physically damaged etc.

The fault code you see might have a bit less detail in it compared with what a Vx dealer might be able to see - but you know what the cost will be for that.

It's worth investigating before you remove it. Don't forget that you'll fail an MOT if the ABS warning light is on all the time.